Stairway Special Outdoor Pet Gate – Petiquette Dogs - The Stairway Special Outdoor Pet Gate is our maximum safety gate. Great for decks! No other pet gate works as well for outdoor use. This pet gate is constructed of aluminum which is lighter weight than steel and has all stainless steel hardware -no plastic parts. It’s rustproof! Designed for the top of a stairway but great for all areas. "Like" or "Pin" this and use discount code "Pin5" for 5% off.